S
M
T
W
T
F
S
27
26°
16°
28
29°
14°
29
35°
15°
30
32°
17°
31
33°
18°
1
34°
4°
2
35°
0°
3
29°
-1°
4
18°
-3°
5
17°
4°
6
19°
2°
7
30°
0°
8
24°
9°
9
32°
-3°
10
30°
-5°
11
16°
-3°
12
18°
-5°
13
20°
-6°
14
13°
-2°
15
16°
12°
16
26°
12°
17
29°
11°
18
31°
3°
19
29°
11°
20
23°
13°
21
31°
14°
22
29°
7°
23
27°
10°
24
24°
6°
25
28°
13°
26
35°
18°
27
32°
16°
28
27°
13°
29
29°
15°
30
Hist. Avg.
25°
5°
31
Hist. Avg.
25°
5°
1
Hist. Avg.
25°
5°
2
Hist. Avg.
25°
5°
3
Hist. Avg.
25°
6°
4
Hist. Avg.
26°
6°
5
Hist. Avg.
26°
6°
6
Hist. Avg.
26°
6°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
January Weather in Mapleton
Mapleton's January 2027 forecast shows daily high temperatures ranging from 13° to 35°, with overnight lows between -6° and 18°. The average high for January is 27° with an average low of 7°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how January weather will actually feel in Mapleton. See also: February | March | April.